Sidsjö Fristående Grundskola in Sundsvall

Compulsory schoolYear 1–6Operator: Sidsjö Fristående Grundskola AB · Sundsvall, Västernorrlands County

Headmaster: Madeleine Rösth

48
around the national midpointShows where a school sits within a comparison group. Percentile 80 means the school ranks above roughly 80 percent of that group.Compared to all compulsory schools nationally
Skolkoll Score 48 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 50% of Sweden’s compulsory schools.

A composite of five open data sources — a starting point, not a grade.

Data coverageMedium2/5
Why this score?

Skolkoll score is Skolkoll's composite indicator based on available data sources. It is not an official quality measure and should be read together with the underlying data.

2 of 5 score dimensions have school-specific data.

When school-specific data is missing for a dimension, the neutral value 50 is used. That does not automatically lower the school, but it makes the score less informative.

What is the Skolkoll Score?
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Sidsjö Fristående Grundskola is a large group-operated compulsory school with 490 pupils.

Sidsjö Fristående Grundskola is a large group-operated compulsory school with 490 pupils. The share of qualified teachers (75%) is above the national average of 72%.

Skip table of contents

The Data view is optimised for in-depth analysis: history, sources, methodology and export. For a summary interpretation, see Overview.

Key figures over time

Summary of the central metrics for the most recent 5 academic years. Visit each source for the full time series.

Academic yearPupilsQualified teachersAvg. gradeCost/pupil (municipality)
2025/2649075%——
2024/25—79%——
2023/24—79%——
2022/23—79%——
2021/22—73%——

Source: Skolverket + Kolada (cost is municipal average, not school-specific).

School history

Events from Skolverket's unit register, Skolinspektionen inspections, group history, and locally-computed statistical signals are shown in one chronology. Each row states its row type, origin and data trust so authority data is not mixed up with Skolkoll's own signals.

School history

3 priority events out of 16 total: Authority record · Operator name changed; Authority record · Operator name changed; Authority record · School started.

Showing all 16 events. Enable JavaScript to filter the timeline.

Quick overview

Choose which layers to show in the same date-ordered timeline.

  1. Statistics vintageStatisticsSkolverket

    Pupil count: statistics vintage available

    Pupil count is available for 2026. This is data availability, not a school event.

    high reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    Only the year is known, so the event is placed at year level.

  2. Statistics vintageStatisticsSkolverket

    Pupils per teacher: statistics vintage available

    Pupils per teacher is available for 2026. This is data availability, not a school event.

    high reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    Only the year is known, so the event is placed at year level.

  3. Statistics vintageStatisticsSkolverket

    Qualified teachers: statistics vintage available

    Qualified teachers is available for 2026. This is data availability, not a school event.

    high reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    Only the year is known, so the event is placed at year level.

  4. Authority recordProgrammesSkolverket

    Year levels changed

    From "1, 2, 3, 4, 5, 6, 7, 8, 9" to "1, 2, 3, 4, 5, 6".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  5. Authority recordProgrammesSkolverket

    Year levels changed

    From "1, 2, 3, 4, 5, 6, 7, 8, 9" to "1, 2, 3, 4, 5, 6".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  6. Authority recordOperatorSkolverket

    Operator name changed

    From "Sundsvalls Förberedande Grundskola AB" to "Sidsjö Fristående Grundskola AB".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  7. Authority recordNameSkolverket

    Operating name started being reported

    Skolverket started reporting the operating name "Sidsjö Fristående Grundskola". This is source history, not a confirmed name change.

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  8. Authority recordContactSkolverket

    Contact details changed

    From "url: https://www.sfg.nu, email: anna.lantz@sfg.nu, phone: 060-149597" to "url: https://www.sfg.se, email: madeleine.rosth@sfg.se, phone: 060-149599".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  9. Authority recordHeadmasterSkolverket

    Head changed

    The principal changed in the register. The name is not shown in history.

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  10. Authority recordContactSkolverket

    Contact details changed

    From "url: http://www.helias.se, email: kerstin.tegeback@helias.se, phone: 060-122224" to "url: https://www.sfg.nu, email: anna.lantz@sfg.nu, phone: 060-149597".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  11. Authority recordHeadmasterSkolverket

    Head changed

    The principal changed in the register. The name is not shown in history.

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  12. Authority recordOperatorSkolverket

    Operator name changed

    From "Heliås Lärcentrum AB" to "Sundsvalls Förberedande Grundskola AB".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  13. Authority recordNameSkolverket

    School name changed

    From "Heliås Lärcentrum AB" to "Sidsjö Fristående Grundskola".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  14. Authority recordContactSkolverket

    Contact details changed

    From "url: http://www.helias.se, email: kerstin.tegeback@friskola.sundsvall.se, phone: 060-149590" to "url: http://www.helias.se, email: kerstin.tegeback@helias.se, phone: 060-122224".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  15. Authority recordNameSkolverket

    School name changed

    From "Heliås Naturvetenskaplig Frisk" to "Heliås Lärcentrum AB".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  16. Authority recordLifecycleSkolverket

    School started

    Skolverket records 2013-10-01 as the school's start date.

    high reliabilityknown date
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date is a known decision, publication or register date.

Register sources: Skolverket (fetched 5 Jul 2026), the Swedish Schools Inspectorate (fetched 3 Jul 2026) and group lookup from Bolagsverket/Skolkoll. Computed signals are marked separately and use year-level date precision.

Does something look wrong? Report an error in the history.

Quality data (Skolverket Statistical Database)

Costs, personnel data and school survey results from Skolverket's quality system.

Personnel

Special needs teachers qualified
33.3%
Permanently employed
91.2% Limited historyThere is still too little history to interpret the trend safely.This affectsPermanently employed teachersThis staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.Read more about the method →
Senior teachers (förstelärare)
—Data missing — the Swedish National Agency for Education has not published this value.
Teacher turnoverThe proportion of staff replaced during a year. High staff turnover may indicate instability or recruitment difficulties.Read more in glossary →
13.1%
Pupils per counsellor
1,200
Certified in subject(s)
78.6% (licensed and certified for teaching subject)
Teachers (FTE)
36.5
Share of female teachers
81.1%

Source: Skolverket Statistical Database (Statistikdatabasen). Updated annually.

Operator finances

Operator finances — Sidsjö Fristående Grundskola AB

Key figures from the operator's most recent annual report (period ending 2025-04-30).

Figures are for the operator (Sidsjö Fristående Grundskola AB), which may run several schools — not for this individual school.

Revenue73,474 TSEK
Net income1,430 TSEK
Equity ratio49%
Employees86

Source: Bolagsverket (annual report, period ending 2025-04-30).

Demography

Pupil forecast — Sundsvall

Number of children in the age group ages 6–15 in the municipality, according to SCB's forecast.

Forecast covers all children in this age group across the entire municipality — not just this school's catchment. Local enrolment depends on school choice and migration patterns.

ages 6–15 (2025)11,086
ages 6–15 (2030)10,253
ages 6–15 (2035)8,980
Change 2025→2030-7.5%

Source: SCB (population forecast for Sundsvall municipality, by school-form age group).

Sundsvall municipality — history (school form: compulsory school)

Municipality-aggregated key figures from Kolada over the most recent 5 years. Shown as municipality average — not school-specific values — because Kolada reports financial and pedagogical metrics at school-form level per municipality.

Measure20252024202320222021
Pupils9,7499,96710,20410,22310,264
Merit value yr 9219.4217.9223.2220.0223.1
Eligibility for upper secondary76.2%77.7%74.3%73.3%74.2%
Pupils per teacher11.011.511.611.411.6
Cost per pupil144,566 SEK139,452 SEK128,606 SEK112,060 SEK121,397 SEK

Source: Kolada (Swedish council for municipal analyses).

Data sources

Skolkoll is built exclusively on public data sources. Each row below shows the source, fetch date, and which metrics come from it.

Methodology and definitions

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